Working with CW and pulsed lasers down to single shot rates, Photon M2-1780 automatically measures M2 beam propagation ratio and all associated ISO 11146 parameters instantaneously at video rates over 20 Hz. CCD camera-based system, sensitive to wavelengths from ~250–1,100 nm, automatically measures with NIST-traceable accuracy to better than 2%. This translates to M2 measurements with accuracy to -5%. System works in conjunction with FireWire BeamPro Acquisition and Analysis software.
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